Linear quadratic tracking problem for general linear time-delay systems

被引：0

作者：

Song, Xinmin ^{[1
,2
]}

Yan, Xuehua ^{[3
]}

机构：

[1] School of Information Science and Engineering, Shandong Normal University, No. 88, East Wenhua Road, Jinan 250014, China

[2] Shandong Provincial Key Laboratory for Novel Distributed Computer, Shandong Normal University, No. 88, East Wenhua Road, Jinan 250014, China

[3] School of Electrical Engineering, University of Jinan, No. 106, Jiwei Road, Jinan 250022, China

来源：

ICIC Express Letters | 2012年 / 6卷 / 10期

关键词：

Estimation - Dynamic programming - Timing circuits - Delay control systems - Navigation - Riccati equations;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper investigates the linear quadratic tracking problem for time-delay systems, where the delays appear in both state and input. By introducing a backward system, the tracking control problem is converted into an estimation problem and the control gains are given in terms of a backward partial difference Riccati equation. The partial difference Riccati equation is of the same dimension as the original systems; therefore, compared with the conventional augmentation approach, the presented approach greatly lessens the computational demand when the delay is large. Our results make it possible to apply estimation algorithms to tracking control problem. © 2012 ISSN.

引用

页码：2593 / 2599